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-rw-r--r--src/fltk-widgets-menus-choices.adb48
1 files changed, 29 insertions, 19 deletions
diff --git a/src/fltk-widgets-menus-choices.adb b/src/fltk-widgets-menus-choices.adb
index fc60efc..f0fb03a 100644
--- a/src/fltk-widgets-menus-choices.adb
+++ b/src/fltk-widgets-menus-choices.adb
@@ -17,18 +17,9 @@ use type
package body FLTK.Widgets.Menus.Choices is
- procedure choice_set_draw_hook
- (W, D : in Storage.Integer_Address);
- pragma Import (C, choice_set_draw_hook, "choice_set_draw_hook");
- pragma Inline (choice_set_draw_hook);
-
- procedure choice_set_handle_hook
- (W, H : in Storage.Integer_Address);
- pragma Import (C, choice_set_handle_hook, "choice_set_handle_hook");
- pragma Inline (choice_set_handle_hook);
-
-
-
+ ------------------------
+ -- Functions From C --
+ ------------------------
function new_fl_choice
(X, Y, W, H : in Interfaces.C.int;
@@ -82,12 +73,17 @@ package body FLTK.Widgets.Menus.Choices is
+ -------------------
+ -- Destructors --
+ -------------------
+
procedure Extra_Final
(This : in out Choice) is
begin
Extra_Final (Menu (This));
end Extra_Final;
+
procedure Finalize
(This : in out Choice) is
begin
@@ -101,6 +97,10 @@ package body FLTK.Widgets.Menus.Choices is
+ --------------------
+ -- Constructors --
+ --------------------
+
procedure Extra_Init
(This : in out Choice;
X, Y, W, H : in Integer;
@@ -110,6 +110,14 @@ package body FLTK.Widgets.Menus.Choices is
end Extra_Init;
+ procedure Initialize
+ (This : in out Choice) is
+ begin
+ This.Draw_Ptr := fl_choice_draw'Address;
+ This.Handle_Ptr := fl_choice_handle'Address;
+ end Initialize;
+
+
package body Forge is
function Create
@@ -125,8 +133,6 @@ package body FLTK.Widgets.Menus.Choices is
Interfaces.C.int (H),
Interfaces.C.To_C (Text));
Extra_Init (This, X, Y, W, H, Text);
- choice_set_draw_hook (This.Void_Ptr, Storage.To_Integer (Draw_Hook'Address));
- choice_set_handle_hook (This.Void_Ptr, Storage.To_Integer (Handle_Hook'Address));
end return;
end Create;
@@ -135,12 +141,16 @@ package body FLTK.Widgets.Menus.Choices is
- function Chosen
+ -----------------------
+ -- API Subprograms --
+ -----------------------
+
+ function Get_Chosen
(This : in Choice)
return FLTK.Menu_Items.Menu_Item_Reference is
begin
return (Data => This.My_Items.Element (This.Chosen_Index));
- end Chosen;
+ end Get_Chosen;
function Chosen_Index
@@ -176,7 +186,7 @@ package body FLTK.Widgets.Menus.Choices is
procedure Draw
(This : in out Choice) is
begin
- fl_choice_draw (This.Void_Ptr);
+ Menu (This).Draw;
end Draw;
@@ -185,10 +195,10 @@ package body FLTK.Widgets.Menus.Choices is
Event : in Event_Kind)
return Event_Outcome is
begin
- return Event_Outcome'Val
- (fl_choice_handle (This.Void_Ptr, Event_Kind'Pos (Event)));
+ return Menu (This).Handle (Event);
end Handle;
end FLTK.Widgets.Menus.Choices;
+